MutaGEL® r-Estrogen
MutaGEL® r-Estrogen
MutaGEL® r-Estrogen
MutaGEL® r-Estrogen
MutaGEL® r-Estrogen

Fast, decisive, low-volume particle characterization analysis for biotherapeutic workflows


Real‑time quantitative imaging for life sciences and materials science

The Brain-derived Tau (BD-Tau) LUM is a sensitive and accessible research-use only blood assay. Combining a specific antibody targeting brain-derived Tau with upfront immunoprecipitation, BD-Tau LUM offers researchers a powerful and accessible tool to investigate Alzheimer's disease pathology, progression, and biomarker dynamics in plasma.

The p217 Tau LUM is a sensitive research tool that together with an upfront BD-Tau immunoprecipitation allows for the measurement of p217 BD-Tau in blood samples.

Enable high-resolution analysis of single-stranded oligonucleotides up to 200 nt, with confident characterization of sgRNA, gRNA, and poly(A) tail length distributions.

Gator® Bio’s Regen SA (RSA) probes enable up to 10 interactions per probe using a simple regeneration workflow. Combined with XT optics, RSA delivers up to 4× higher signal and up to 8× lower cost per interaction versus non-reusable SA sensors.

Gator Plus+ is our most versatile 8-parallel channel BLI platform, engineered for researchers who prioritize sample integrity. With an expanded thermal range and rock-solid baseline stability, it delivers high-fidelity data for everything from small molecules to large macromolecular complexes.

Salt-active GMP endonuclease for DNA removal in high-salt viral vector manufacturing workflows

For the quantification of all Serratia marcescens endonucleases including Denarase®, Denarase® High Salt and Benzonase®

Animal-origin-free recombinant trypsin alternative for cell dissociation in cell therapy, stem cell and biomanufacturing workflows


The SPEAR TrueDetect™ eMTBR-Tau Assay is the first commercially available singleplex immunoassay for the quantitative measurement of eMTBR-Tau in human plasma. eMTBR-Tau is an emerging Core 2 biomarker associated with neurofibrillary tau tangle pathology in Alzheimer’s disease.

The SPEAR TrueDetect™ epTau 217 Assay is an ultra-sensitive immunoassay that measures a distinct subset of phosphorylated Tau 217 (pTau 217) in human plasma. The assay selectively detects pTau 217 species with unphosphorylated serine 199 and demonstrates highly consistent measurement between paired venous and capillary blood samples.

Andor optical spectrographs provide modular UV, NIR and SWIR spectroscopy platforms for high-resolution, high-throughput spectral measurements.